2024973800

素因数分解:

$2^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{45403}}^1$

素因数の和:45642

約数の個数: 48

約数和(自身を含む): 4729280640

約数和(自身を除く): 2704306840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 223, 446, 892, 1115, 1784, 2230, 4460, 5575, 8920, 11150, 22300, 44600, 45403, 90806, 181612, 227015, 363224, 454030, 908060, 1135075, 1816120, 2270150, 4540300, 9080600, 10124869, 20249738, 40499476, 50624345, 80998952, 101248690, 202497380, 253121725, 404994760, 506243450, 1012486900, 2024973800]

約数ペア:

[(1, 2024973800), (2, 1012486900), (4, 506243450), (5, 404994760), (8, 253121725), (10, 202497380), (20, 101248690), (25, 80998952), (40, 50624345), (50, 40499476), (100, 20249738), (200, 10124869), (223, 9080600), (446, 4540300), (892, 2270150), (1115, 1816120), (1784, 1135075), (2230, 908060), (4460, 454030), (5575, 363224), (8920, 227015), (11150, 181612), (22300, 90806), (44600, 45403)]